CaratHunter
Plans
Oval|Lab Grown|IGI

1.64ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG698502216

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG698502216

Diamond specifications and retailer prices

From HK$2,448 HKD
$312 USD
As of October 28, 2026
Save HK$17,874 HKD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$20,322 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 1.64ct lab-grown oval diamond

This 1.64ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG698502216 or 698502216. Listed at 21 retailers as of October 28, 2026, with prices from HK$2,448 to HK$20,322, a HK$17,874 spread on the same certified stone. Rare Carat lists it at HK$20,322. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.64
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698502216
Dimensions9.47 × 6.60 × 4.18 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.47 mm6.60 mm1.64 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698502216
Side View
Table 63.0%Crown 34.6°Girdle: MED-STKPavilion 42.2°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: HK$20,322 HKD|Low: HK$2,205 HKD|High: HK$20,793 HKD|Avg: HK$6,932 HKD|-2.3%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 10HK$2,205 HKD
Retailer 6HK$2,448 HKD
Retailer 18HK$2,723 HKD
Retailer 2HK$2,810 HKD
Retailer 9HK$2,848 HKD
Retailer 16HK$3,766 HKD
Retailer 17HK$3,766 HKD
Retailer 15HK$4,675 HKD
Retailer 12HK$4,796 HKD
Retailer 5HK$4,810 HKD
Retailer 14HK$6,329 HKD
Retailer 19HK$8,356 HKD
Retailer 4HK$9,143 HKD
Retailer 11HK$9,157 HKD
Retailer 3HK$9,180 HKD
Retailer 8HK$10,467 HKD
Retailer 13HK$10,961 HKD
Retailer 7HK$11,360 HKD
Rare CaratHK$20,322 HKD

35 data points across 19 retailers

21 retailersHK$2,448 HKD to HK$20,322 HKD

Retailer 1
-
HK$2,205 HKD
$281 USD
Price last confirmed 28 days ago
A
Retailer 2
-
HK$2,448 HKD
$312 USD
View
Final sale: no returns
Retailer 3
-
HK$2,668 HKD
$340 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
HK$2,723 HKD
$347 USD
View
A
Retailer 5
-
HK$2,810 HKD
£282 GBP
View
Retailer 6
-
HK$2,848 HKD
$363 USD
View
Price last confirmed 21 days ago
Retailer 7
-
HK$2,848 HKD
$363 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
HK$3,766 HKD
$480 USD
View
A
Retailer 9
-
HK$3,766 HKD
$480 USD
View
A
Retailer 10
-
HK$4,675 HKD
ZAR 9,625 ZAR
View
A
Retailer 11
-
HK$4,796 HKD
£481 GBP
View
A
Retailer 12
-
HK$4,810 HKD
$613 USD
View
A
Retailer 13
-
HK$6,329 HKD
A$1,241 AUD
View
B+
Retailer 14
-
HK$8,356 HKD
$1,065 USD
View
B+
Retailer 15
-
HK$9,143 HKD
$1,165 USD
View
Retailer 16
-
HK$9,157 HKD
$1,167 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
HK$9,180 HKD
$1,170 USD
View
B+
Retailer 18
-
HK$10,467 HKD
$1,334 USD
View
B+
Retailer 19
-
HK$10,961 HKD
£1,100 GBP
View
B+
Retailer 20
-
HK$11,360 HKD
$1,448 USD
View
Most Expensive
B
Rare Carat
SS16380_l_698502216 · Oct 28
HK$20,322 HKD
$2,590 USD
View
20 more retailers have this diamond
Prices start from HK$2,448 HKDSave up to HK$17,874 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.64ct Oval
HK$2,448 HKD